CISCO-MEDIA-GATEWAY-MIB

        The MIB module for managing Trunk Media Gateway.  
        
A Media Gateway is a network element that provides conversion 
between the audio signals carried on telephone circuits and 
data packets carried over the Internet or over other packet 
data networks. 
        
Trunk Media Gateway interface is between the telephone network 
and a Voice over IP/ATM network. 
The interface on a Trunk Gateway terminates a trunk connected 
to PSTN switch (e.g., Class 5, Class 4, etc.).
        
Media Gateways use a call control architecture where the call
control 'intelligence' is outside the gateways and handled by
external call control elements, called Media Gateway 
Controllers (MGCs). 
The MGCs or Call Agents, synchronize with each other to 
send coherent commands to the gateways under their control.
        
MGCs use master/slave protocols to command the gateways under 
their control.  Examples of these protocols are:
  *  Simple Gateway Control Protocol
  *  Media Gateway Control Protocol
  *  Megaco (H.248)
  *  Simple Resource Control Protocol
        
To connect MG to MGCs using these control protocols through 
an IP/UDP Ports which must be configured. To resolve IP 
Addresses, DNS name services may be used.
    
Source file
CISCO-MEDIA-GATEWAY-MIB
Last revised
Identity
ciscoMediaGatewayMIB
Base OID
1.3.6.1.4.1.9.9.324
Imported Objects
CISCO-SMI ciscoMgmt
CISCO-TC CiscoPort EntPhysicalIndexOrZero
IF-MIB InterfaceIndexOrZero
INET-ADDRESS-MIB InetAddress InetAddressPrefixLength InetAddressType InetPortNumber
SNMP-FRAMEWORK-MIB SnmpAdminString
SNMPv2-CONF MODULE-COMPLIANCE (no object page) OBJECT-GROUP (no object page)
SNMPv2-SMI Gauge32 Integer32 MODULE-IDENTITY (no object page) OBJECT-TYPE (no object page) Unsigned32
SNMPv2-TC RowStatus TEXTUAL-CONVENTION (no object page) TruthValue
Net-SNMP examples using the cisco MIB directory Show commands

These commands use the standard Observium installation path and load the selected MIB variant before the RFC and Net-SNMP directories.

Translate the module identity
/usr/bin/snmptranslate -Pud -Ir -On -m 'CISCO-MEDIA-GATEWAY-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'CISCO-MEDIA-GATEWAY-MIB::ciscoMediaGatewayMIB'
Walk the MIB subtree
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'CISCO-MEDIA-GATEWAY-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CISCO-MEDIA-GATEWAY-MIB::ciscoMediaGatewayMIB'
How SNMP, Net-SNMP, MIB paths, and variants work
Objects (86)
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Integer32
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OctetString
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secondsInteger32
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Enumeration
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Integer32
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Enumeration
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OctetString
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Integer32
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OctetString
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Integer32
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Integer32
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Integer32
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Integer32
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Enumeration
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OctetString
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Integer32
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OctetString
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cmgwDnsIp r/w
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Unsigned32
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Unsigned32
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Unsigned32
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OctetString
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OctetString
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OctetString
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OctetString
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Enumeration
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Enumeration
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OctetString
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Unsigned32
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Unsigned32
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Unsigned32
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millisecondsUnsigned32
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millisecondsUnsigned32
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millisecondsUnsigned32
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millisecondsUnsigned32
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Enumeration
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Dependencies (10) 8 direct · 2 transitive Show tree and compile order Hide dependency details

Each imported module is resolved in the importing module's source directory first, then through the normal default-variant rules.

Dependency tree
Type Definitions (8)
Enumeration
adaptive(1)
fixed(2)
Unsigned32 range: 1..65535
Unsigned32 range: 0..65535
Enumeration
inService(1)
forcedOutOfService(2)
gracefulOutOfService(3)
Enumeration
inService(1)
forcedOutOfService(2)
gracefulOutOfService(3)
Unsigned32 range: 1..65535
Unsigned32 range: 0..65535
Unsigned32 range: 1..255
Conformance Groups (16)
cMediaGwGroup deprecated
This group contains objects that apply to the media gateway
configuration table.
.1.3.6.1.4.1.9.9.324.2.2.1
A collection of objects providing signaling
protocol information a media gateway.
.1.3.6.1.4.1.9.9.324.2.2.2
A collection of objects providing DNS name
configuration for a media gateway.
.1.3.6.1.4.1.9.9.324.2.2.3
A collection of objects providing IP address
configuration for a media gateway.
.1.3.6.1.4.1.9.9.324.2.2.4
A collection of objects providing DSN name server
IP address configuration for a media gateway.
.1.3.6.1.4.1.9.9.324.2.2.5
A collection of objects providing LIF(logical interface)
information for a media gateway.
.1.3.6.1.4.1.9.9.324.2.2.6
A collection of objects providing general call control
information in a media gateway.
.1.3.6.1.4.1.9.9.324.2.2.7
This group replaces cMediaGwGroup.
It contains objects that apply to the media gateway
configuration table.
.1.3.6.1.4.1.9.9.324.2.2.8
This group replaces cmgwCallControlGroup.
It contains the objects providing general call control
information in a media gateway.
.1.3.6.1.4.1.9.9.324.2.2.9
This group replaces cmgwSignalProtocolGroup.
It contains the objects providing signaling
protocol information a media gateway.
.1.3.6.1.4.1.9.9.324.2.2.10
This group replaces cmgwSignalProtocolGroupRev1.
It contains the objects providing signaling
protocol information a media gateway.
.1.3.6.1.4.1.9.9.324.2.2.11
Additional objects for cmgwSignalProtocolGroupRev2.
.1.3.6.1.4.1.9.9.324.2.2.12
This group includes gateway resource statistics
information.
.1.3.6.1.4.1.9.9.324.2.2.13
Additional objects for cMediaGwGroupRev1.
.1.3.6.1.4.1.9.9.324.2.2.14
This group replaces cmgwCallControlGroup.
It contains the objects providing general call control
information in a media gateway.
.1.3.6.1.4.1.9.9.324.2.2.15
Additional object cmgwV23Enabled in CMediaGwEntry Table.
.1.3.6.1.4.1.9.9.324.2.2.16
Compliance Statements (6)

OID .1.3.6.1.4.1.9.9.324.2.1.1
The compliance statement for the SNMP entities which implement
Media Gateway MIB.
This has been replaced by cMediaGwMIBComplianceRev1
Required groups
mandatory cMediaGwGroup
optional cmgwSignalProtocolGroup This group is mandatory for a media gateway which supports
one or more signaling protocol stacks.
optional cmgwDomainNameGroup This group is mandatory for a media gateway which supports
one or more domain name.
optional cMediaGwIpGroup This group is mandatory for a media gateway which supports
one or more IP address.
optional cmgwDnsIpGroup This group is mandatory for a media gateway which supports
DNS name server.
optional cmgwLifGroup This group is mandatory for a media gateway which supports
LIF (logical interface).
optional cmgwCallControlGroup This group is mandatory for a media gateway which supports
any signaling protocol.
Object refinements
ObjectAccessSyntaxDescription
cmgwIpConfigAddrType
The minimal requirement for supporting this object is 'ipv4'
address type
cmgwIpConfigAddress The minimal requirement for supporting this object is 'ipv4'
address
cmgwDnsIpType
The minimal requirement for supporting this object is 'ipv4'
address type
cmgwDnsIp The minimal requirement for supporting this object is 'ipv4'
address

OID .1.3.6.1.4.1.9.9.324.2.1.2
The compliance statement for the SNMP entities which implement
Media Gateway MIB.
This has been replaced by cMediaGwMIBComplianceRev2.
Required groups
mandatory cMediaGwGroupRev1
optional cmgwSignalProtocolGroupRev1 This group is mandatory for a media gateway which supports
one or more signaling protocol stacks.
optional cmgwDomainNameGroup This group is mandatory for a media gateway which supports
one or more domain name.
optional cMediaGwIpGroup This group is mandatory for a media gateway which supports
one or more IP address.
optional cmgwDnsIpGroup This group is mandatory for a media gateway which supports
DNS name server.
optional cmgwLifGroup This group is mandatory for a media gateway which supports
LIF (logical interface).
optional cmgwCallControlGroupRev1 This group is mandatory for a media gateway which supports
any signaling protocol.
Object refinements
ObjectAccessSyntaxDescription
cmgwIpConfigAddrType
The minimal requirement for supporting this object is 'ipv4'
address type
cmgwIpConfigAddress The minimal requirement for supporting this object is 'ipv4'
address
cmgwDnsIpType
The minimal requirement for supporting this object is 'ipv4'
address type
cmgwDnsIp The minimal requirement for supporting this object is 'ipv4'
address

OID .1.3.6.1.4.1.9.9.324.2.1.3
The compliance statement for the SNMP entities which implement
Media Gateway MIB.
Required groups
mandatory cMediaGwGroupRev1
optional cmgwSignalProtocolGroupRev2 This group is mandatory for a media gateway which supports
one or more signaling protocol stacks.
optional cmgwDomainNameGroup This group is mandatory for a media gateway which supports
one or more domain name.
optional cMediaGwIpGroup This group is mandatory for a media gateway which supports
one or more IP address.
optional cmgwDnsIpGroup This group is mandatory for a media gateway which supports
DNS name server.
optional cmgwLifGroup This group is mandatory for a media gateway which supports
LIF (logical interface).
optional cmgwCallControlGroupRev1 This group is mandatory for a media gateway which supports
any signaling protocol.
Object refinements
ObjectAccessSyntaxDescription
cmgwIpConfigAddrType
The minimal requirement for supporting this object is 'ipv4'
address type
cmgwIpConfigAddress The minimal requirement for supporting this object is 'ipv4'
address
cmgwDnsIpType
The minimal requirement for supporting this object is 'ipv4'
address type
cmgwDnsIp The minimal requirement for supporting this object is 'ipv4'
address

OID .1.3.6.1.4.1.9.9.324.2.1.4
The compliance statement for the SNMP entities which implement
Media Gateway MIB.
Required groups
mandatory cMediaGwGroupRev1
mandatory cMediaGwGroupExtra
optional cmgwSignalProtocolGroupRev2 This group is mandatory for a media gateway which supports
one or more signaling protocol stacks.
optional cmgwSignalProtocolGroupRev3 This group is mandatory for a media gateway which supports
one or more signaling protocol stacks.
optional cmgwDomainNameGroup This group is mandatory for a media gateway which supports
one or more domain name.
optional cMediaGwIpGroup This group is mandatory for a media gateway which supports
one or more IP address.
optional cmgwDnsIpGroup This group is mandatory for a media gateway which supports
DNS name server.
optional cmgwLifGroup This group is mandatory for a media gateway which supports
LIF (logical interface).
optional cmgwCallControlGroupRev1 This group is mandatory for a media gateway which supports
any signaling protocol.
optional cMediaGwRscStatsGroup This group is mandatory for a media gateway which supports
gateway resource statistics.
Object refinements
ObjectAccessSyntaxDescription
cmgwIpConfigAddrType
The minimal requirement for supporting this object is 'ipv4'
address type
cmgwIpConfigAddress The minimal requirement for supporting this object is 'ipv4'
address
cmgwDnsIpType
The minimal requirement for supporting this object is 'ipv4'
address type
cmgwDnsIp The minimal requirement for supporting this object is 'ipv4'
address

OID .1.3.6.1.4.1.9.9.324.2.1.5
The compliance statement for the SNMP entities which implement
Media Gateway MIB.
Required groups
mandatory cMediaGwGroupRev1
mandatory cMediaGwGroupExtra
optional cmgwSignalProtocolGroupRev2 This group is mandatory for a media gateway which supports
one or more signaling protocol stacks.
optional cmgwSignalProtocolGroupRev3 This group is mandatory for a media gateway which supports
one or more signaling protocol stacks.
optional cmgwDomainNameGroup This group is mandatory for a media gateway which supports
one or more domain name.
optional cMediaGwIpGroup This group is mandatory for a media gateway which supports
one or more IP address.
optional cmgwDnsIpGroup This group is mandatory for a media gateway which supports
DNS name server.
optional cmgwLifGroup This group is mandatory for a media gateway which supports
LIF (logical interface).
optional cmgwCallControlGroupRev2 This group is mandatory for a media gateway which supports
any signaling protocol.
optional cMediaGwRscStatsGroup This group is mandatory for a media gateway which supports
gateway resource statistics.
Object refinements
ObjectAccessSyntaxDescription
cmgwIpConfigAddrType
The minimal requirement for supporting this object is 'ipv4'
address type
cmgwIpConfigAddress The minimal requirement for supporting this object is 'ipv4'
address
cmgwDnsIpType
The minimal requirement for supporting this object is 'ipv4'
address type
cmgwDnsIp The minimal requirement for supporting this object is 'ipv4'
address

OID .1.3.6.1.4.1.9.9.324.2.1.6
The compliance statement for the SNMP entities which implement
Media Gateway MIB.
Required groups
mandatory cMediaGwGroupRev1
mandatory cMediaGwGroupExtra
optional cMediaGwGroupRev2 This group is mendatory for media gateway which supports
Enable/Disable V23 mode at gateway level.
optional cmgwSignalProtocolGroupRev2 This group is mandatory for a media gateway which supports
one or more signaling protocol stacks.
optional cmgwSignalProtocolGroupRev3 This group is mandatory for a media gateway which supports
one or more signaling protocol stacks.
optional cmgwDomainNameGroup This group is mandatory for a media gateway which supports
one or more domain name.
optional cMediaGwIpGroup This group is mandatory for a media gateway which supports
one or more IP address.
optional cmgwDnsIpGroup This group is mandatory for a media gateway which supports
DNS name server.
optional cmgwLifGroup This group is mandatory for a media gateway which supports
LIF (logical interface).
optional cmgwCallControlGroupRev2 This group is mandatory for a media gateway which supports
any signaling protocol.
optional cMediaGwRscStatsGroup This group is mandatory for a media gateway which supports
gateway resource statistics.
Object refinements
ObjectAccessSyntaxDescription
cmgwIpConfigAddrType
The minimal requirement for supporting this object is 'ipv4'
address type
cmgwIpConfigAddress The minimal requirement for supporting this object is 'ipv4'
address
cmgwDnsIpType
The minimal requirement for supporting this object is 'ipv4'
address type
cmgwDnsIp The minimal requirement for supporting this object is 'ipv4'
address